fpc/tests/webtbs/tw15727a.pp
Jonas Maebe 6b0a0c149b * don't perform a range check in Delphi mode when passing a cardinal as
vtInteger to an array-of-const parameter (mantis )

git-svn-id: trunk@14882 -
2010-02-10 16:35:37 +00:00

27 lines
470 B
ObjectPascal

{$mode delphi}
{$r+}
uses
SysUtils;
procedure test(a: array of const);
begin
if (a[0].vtype<>vtinteger) or
(a[0].vinteger<>longint($f0f0f0f0)) then
halt(1);
end;
var
z: cardinal;
begin
Z:=$F0F0F0F0;
// next line works OK
writeln('Z=',Z);
// next line produces compilation error "Error: range check error while evaluating constants"
test([$F0F0F0F0]);
// next line gives run-time error: "ERangeError : Range check error"
test([Z]);
end.